វគ្គជំនាញកុំព្យូទ័រ
ចំណេះដឹងទូទៅ
ម្ហូបអាហារ
កំប្លែង
ទស្សន៍ទាយ
small
medium
large
Pterosauria
Same as:
pterodactyli
ENGLISH MEANING
noun
1.
(PLURAL)
An
extinct
order
of
flying
reptiles
of the
Mesozoic
age
; the
pterodactyls
; --
called
also
Pterodactyli
, and
Ornithosauria
.